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Mutha' Thumpr 235/249 Hydraulic Flat Cam for Chrysler 426 HEMI

$324.95
Mutha' Thumpr™ 235/249 Hydraulic Flat Cam for Chrysler 426 HEMI. High performance street/strip; needs 9:1 compression, 2500+ stall, intake, gears & headers; rough idle.*Stock springs cannot be used.
In stock
SKU
24-601-5
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More Information
UPC 036584212850
Manufacturer COMP Cams®
Emissions Code
Engine Family Chrysler 426 HEMI 8 Cylinder (1966-1971)
RPM Operating Range 2,200-6,100
Cam Type Hydraulic Flat Tappet
Camshaft Series Thumpr
Camshaft Gear Attachment 3-Bolt
Usage Street/Strip
California Proposition 65 WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Advertised Intake Duration 287
Advertised Exhaust Duration 304
Intake Duration at .050 Inch Lift 235
Exhaust Duration at .050 Inch Lift 249
Intake Valve Lift 0.521
Exhaust Valve Lift 0.489
Lobe Lift Intake 0.331
Lobe Lift Exhaust 0.322
Lobe Separation 107
Intake Centerline 102
Valve Timing Lift 0.006
Exhaust Close ATDC 45
Intake Open BTDC 40
Exhaust Open BBDC 80
Intake Close ABDC 67
Lifter Style Hydraulic Flat Tappet
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